FR2989829B1 - Capteur tactile photosensible - Google Patents

Capteur tactile photosensible

Info

Publication number
FR2989829B1
FR2989829B1 FR1253649A FR1253649A FR2989829B1 FR 2989829 B1 FR2989829 B1 FR 2989829B1 FR 1253649 A FR1253649 A FR 1253649A FR 1253649 A FR1253649 A FR 1253649A FR 2989829 B1 FR2989829 B1 FR 2989829B1
Authority
FR
France
Prior art keywords
touch sensor
photosensitive touch
photosensitive
sensor
touch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1253649A
Other languages
English (en)
French (fr)
Other versions
FR2989829A1 (fr
Inventor
Abdelkader Aliane
Mohammed Benwadih
Tiphaine Card
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1253649A priority Critical patent/FR2989829B1/fr
Priority to EP13719938.6A priority patent/EP2839361B1/fr
Priority to JP2015506279A priority patent/JP6125611B2/ja
Priority to US14/388,536 priority patent/US9228908B2/en
Priority to KR1020147027051A priority patent/KR20140146594A/ko
Priority to PCT/FR2013/050672 priority patent/WO2013156702A1/fr
Publication of FR2989829A1 publication Critical patent/FR2989829A1/fr
Application granted granted Critical
Publication of FR2989829B1 publication Critical patent/FR2989829B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/58—Photometry, e.g. photographic exposure meter using luminescence generated by light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/964—Piezoelectric touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/941—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector
    • H03K2217/94102—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated using an optical detector characterised by the type of activation
    • H03K2217/94106—Passive activation of light sensor, e.g. by ambient light

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR1253649A 2012-04-20 2012-04-20 Capteur tactile photosensible Expired - Fee Related FR2989829B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1253649A FR2989829B1 (fr) 2012-04-20 2012-04-20 Capteur tactile photosensible
EP13719938.6A EP2839361B1 (fr) 2012-04-20 2013-03-28 Capteur tactile photosensible
JP2015506279A JP6125611B2 (ja) 2012-04-20 2013-03-28 感光性触覚センサ
US14/388,536 US9228908B2 (en) 2012-04-20 2013-03-28 Photosensitive tactile sensor
KR1020147027051A KR20140146594A (ko) 2012-04-20 2013-03-28 감광 촉각 센서
PCT/FR2013/050672 WO2013156702A1 (fr) 2012-04-20 2013-03-28 Capteur tactile photosensible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253649A FR2989829B1 (fr) 2012-04-20 2012-04-20 Capteur tactile photosensible

Publications (2)

Publication Number Publication Date
FR2989829A1 FR2989829A1 (fr) 2013-10-25
FR2989829B1 true FR2989829B1 (fr) 2014-04-11

Family

ID=48237092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253649A Expired - Fee Related FR2989829B1 (fr) 2012-04-20 2012-04-20 Capteur tactile photosensible

Country Status (6)

Country Link
US (1) US9228908B2 (ja)
EP (1) EP2839361B1 (ja)
JP (1) JP6125611B2 (ja)
KR (1) KR20140146594A (ja)
FR (1) FR2989829B1 (ja)
WO (1) WO2013156702A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989677B1 (fr) * 2012-04-20 2015-06-19 Commissariat Energie Atomique Materiau photosensible et thermoresistant, procede de preparation et utilisation
FR3032042B1 (fr) * 2015-01-23 2018-03-02 Commissariat A L'energie Atomique Et Aux Energies Alternatives Dispositif d'acquisition d'une image caracteristique d'un corps
US10416031B2 (en) * 2015-09-25 2019-09-17 MedicusTek, Inc. Pressure sensing device
KR102381652B1 (ko) * 2015-09-30 2022-04-04 삼성디스플레이 주식회사 표시장치
CN106059557A (zh) * 2016-06-01 2016-10-26 郭利民 一种采用光敏元件的键及使用该键的键盘
CN106445239B (zh) * 2016-10-31 2019-11-12 厦门天马微电子有限公司 一种触控显示装置、触控显示面板及其压力检测方法
US11054932B2 (en) * 2017-09-06 2021-07-06 Apple Inc. Electronic device having a touch sensor, force sensor, and haptic actuator in an integrated module
US11552240B2 (en) * 2017-10-24 2023-01-10 Purdue Research Foundation Machines and processes for producing polymer films and films produced thereby
CN108871592B (zh) * 2018-05-08 2020-07-03 电子科技大学 一种低压电及温度干扰的柔性热释电红外热像仪像素阵列
US10794786B2 (en) 2018-09-24 2020-10-06 Honeywell International Inc. Miniature size force sensor with bubble detection capabilities
US10966007B1 (en) 2018-09-25 2021-03-30 Apple Inc. Haptic output system
US11024135B1 (en) 2020-06-17 2021-06-01 Apple Inc. Portable electronic device having a haptic button assembly

Family Cites Families (24)

* Cited by examiner, † Cited by third party
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JPH06332607A (ja) * 1993-05-19 1994-12-02 Mitsubishi Electric Corp 表示一体型入力装置
JPH10249768A (ja) * 1997-03-12 1998-09-22 Tokai Rubber Ind Ltd 力センサー
US6522032B1 (en) * 1999-05-07 2003-02-18 Easter-Owen Electric Company Electrical switch and method of generating an electrical switch output signal
CA2419252C (en) * 2000-08-31 2011-03-29 Center For Advanced Science And Technology Incubation, Ltd. Optical tactile sensor
JP2004127073A (ja) * 2002-10-04 2004-04-22 Smk Corp 指示入力装置
JP2004139162A (ja) * 2002-10-15 2004-05-13 Fujitsu Component Ltd タッチパネルの製造方法と、該製造方法で製造されるタッチパネル
JP2006013407A (ja) * 2004-05-21 2006-01-12 Sanyo Electric Co Ltd 光量検出回路およびそれを用いた表示パネル
JP2006048548A (ja) * 2004-08-06 2006-02-16 Citizen Seimitsu Co Ltd タッチパネル
KR101365491B1 (ko) * 2006-11-17 2014-02-24 삼성디스플레이 주식회사 디스플레이장치
JP4450089B2 (ja) * 2007-10-12 2010-04-14 エプソンイメージングデバイス株式会社 タッチパネル及び電気光学装置
US8008842B2 (en) * 2007-10-26 2011-08-30 Trs Technologies, Inc. Micromachined piezoelectric ultrasound transducer arrays
JP5399799B2 (ja) * 2008-07-17 2014-01-29 三星ディスプレイ株式會社 ディスプレイ装置
US20100123686A1 (en) * 2008-11-19 2010-05-20 Sony Ericsson Mobile Communications Ab Piezoresistive force sensor integrated in a display
TWI376624B (en) * 2008-12-23 2012-11-11 Integrated Digital Tech Inc Force-sensing modules for light sensitive screens
JP5100670B2 (ja) * 2009-01-21 2012-12-19 株式会社半導体エネルギー研究所 タッチパネル、電子機器
AT508438B1 (de) * 2009-04-16 2013-10-15 Isiqiri Interface Tech Gmbh Anzeigefläche und eine damit kombinierte steuervorrichtung für eine datenverarbeitungsanlage
US8981213B1 (en) * 2009-05-20 2015-03-17 Joseph A. Micallef Piezoelectric ultracapacitive photovoltaic cell
TW201203052A (en) * 2010-05-03 2012-01-16 Flatfrog Lab Ab Touch determination by tomographic reconstruction
EP2580647A1 (en) * 2010-06-11 2013-04-17 3M Innovative Properties Company Positional touch sensor with force measurement
US9417141B2 (en) * 2011-09-16 2016-08-16 Sony Corporation Force sensitive touch sensor
TW201317839A (zh) * 2011-10-25 2013-05-01 Au Optronics Corp 觸控筆、觸控顯示系統以及觸控顯示方法
US9823781B2 (en) * 2011-12-06 2017-11-21 Nri R&D Patent Licensing, Llc Heterogeneous tactile sensing via multiple sensor types
WO2013105516A1 (ja) * 2012-01-13 2013-07-18 京セラ株式会社 電子機器及び電子機器の制御方法
US8526770B2 (en) * 2012-01-30 2013-09-03 Empire Technology Development Llc Systems, materials, and methods for a mechanical stress activated interface using piezo-optical components

Also Published As

Publication number Publication date
FR2989829A1 (fr) 2013-10-25
US20150049330A1 (en) 2015-02-19
US9228908B2 (en) 2016-01-05
EP2839361B1 (fr) 2016-03-23
JP6125611B2 (ja) 2017-05-10
WO2013156702A1 (fr) 2013-10-24
JP2015515067A (ja) 2015-05-21
KR20140146594A (ko) 2014-12-26
EP2839361A1 (fr) 2015-02-25

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